CN207224396U - Roof construction under a kind of upper top for removing mould - Google Patents
Roof construction under a kind of upper top for removing mould Download PDFInfo
- Publication number
- CN207224396U CN207224396U CN201721046366.8U CN201721046366U CN207224396U CN 207224396 U CN207224396 U CN 207224396U CN 201721046366 U CN201721046366 U CN 201721046366U CN 207224396 U CN207224396 U CN 207224396U
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- CN
- China
- Prior art keywords
- pin
- plate
- mobile bar
- slide
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses roof construction under a kind of upper top for removing mould,Including base,Side above the base is provided with partition plate,The side of the partition plate is provided with top plate,Pulley is installed on the side wall of the top plate,And top plate is fixedly arranged above eject pin,The side of the eject pin is provided with spring,Side of the spring away from eject pin is provided with return pin,The top of the partition plate is provided with lower die,Upper mold is provided with above the lower die,And the inside of upper mold offers runner,The utility model is provided with liftout plate,After product is molded in mode,Eject pin promotes mobile bar to move up,Oblique top pin is set to be moved with sliding block by shaft to the side of slide,When mobile bar is moved to the top of mobile bar slide,Oblique top pin stops moving with sliding block,Eject pin promotes the liftout plate on oblique top pin to release product,Increase the forced area for promoting product,Improve the ratio of briquetting of product.
Description
Technical field
The utility model belongs to technical field of mold, and in particular to roof construction under a kind of upper top for removing mould.
Background technology
Mould is the instrument for formed article, and this instrument has various parts to form, and different moulds is by different zero
Part is formed, it mainly realizes the processing of article shape by the change of institute's moulding material physical state, in punching, shaping punching
Pressure, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding of the product such as engineering plastics, rubber, ceramics
Or in the forming of injection, to make blank become the instrument for having given shape and the product of size, mould under external force
Tool selection needs to meet three principles, and mould meets the work requirements such as wearability, obdurability, corrosion resistance, and mould meets technique
It is required that while mould should meet economic serviceability and the later stage maintenance.
But mould currently on the market is not only complicated, but also function is single, and traditional mould is not provided with pulley,
For mould during work, top plate and partition plate produce friction, easily damage top plate, are not easy to template long-time service, traditional
Mould is not provided with liftout plate, it is necessary to be ejected product with oblique top pin by thimble, product ejection forced area during formed product
It is smaller, product is easily damaged, increases production cost.
Utility model content
The purpose of this utility model is to provide roof construction under a kind of upper top for removing mould, to solve above-mentioned background
It is proposed that traditional mould is not provided with pulley in technology, liftout plate be set, during formed product, it is necessary to pass through thimble will with oblique top pin
Product ejects, and product ejection forced area is smaller, the problem of easily damaging product, increase production cost.
To achieve the above object, the utility model provides following technical solution：Pushed up under a kind of upper top for removing mould
Structure, including base, the side above the base are provided with partition plate, and the side of the partition plate is provided with top plate, the top plate
Side wall on pulley is installed, and top plate is fixedly arranged above eject pin, and the side of the eject pin is provided with spring, the bullet
Side of the spring away from eject pin is provided with return pin, and the top of the partition plate is provided with lower die, is provided with above the lower die
Upper mold, and the inside of upper mold offers runner, the inside of the lower die offers limiting slot, the connection position of the lower die and upper mold
The place of putting is provided with mode, and mode is internally provided with product, and the limiting slot is internally provided with oblique top pin, the oblique top pin
Upper end sliding block is connected with by shaft, the sliding block is internally provided with slide, liftout plate is provided with above the slide,
The side of the oblique top pin is provided with mobile bar slide, and the inside of mobile bar slide is provided with mobile bar.
Preferably, the pulley is provided with four altogether, and four pulleys are separately mounted to the side of top plate both sides in pairs
On wall.
Preferably, the liftout plate is slidably connected with sliding block by slide.
Preferably, the oblique top pin is rotatablely connected with sliding block by shaft.
Preferably, the oblique top pin is slidably connected with mobile bar by mobile bar slide.
The utility model compared with prior art, has the advantages that：
（1）The utility model is provided with liftout plate, and after product is molded in mode, eject pin promotes mobile bar to moving up
It is dynamic, oblique top pin is moved with sliding block by shaft to the side of slide, when mobile bar is moved to the top of mobile bar slide, tiltedly
Thimble stops moving with sliding block, and eject pin promotes the liftout plate on oblique top pin to release product, increases the stress for promoting product
Area, improves the ratio of briquetting of product.
（2）The utility model is provided with pulley, and mould, easy to the raising and lowering of top plate, is reduced during work
The frictional force of top plate and partition plate, greatly improves the work efficiency of mould.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure chart of the utility model liftout plate；
Fig. 3 is the structure chart of the utility model oblique top pin；
In figure：1- bases, 2- top plates, 3- eject pins, 4- springs, 5- pulleys, 6- partition plates, 7- returns pin, 8- lower dies, on 9-
Mould, 10- products, 11- runners, 12- liftout plates, 13- modes, 14- limiting slots, 15- oblique tops pin, 16- sliding blocks, 17- slides, 18-
Mobile bar, 19- mobile bar slides.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：Knot is pushed up under a kind of upper top for removing mould
Structure, including base 1, the side of the top of base 1 are provided with partition plate 6, and the side of partition plate 6 is provided with top plate 2, on the side wall of top plate 2
Pulley 5 is installed, easy to the rise and fall of top plate 2, and top plate 2 is fixedly arranged above eject pin 3, the side installation of eject pin 3
There is spring 4, after the shaping of product 10 is pushed out, when top plate 2 declines, spring 4 retracts oblique top pin 15, next easy to Mold Making
Product 10, side of the spring 4 away from eject pin 3 are provided with return pin 7, extrude return pin 7 by upper mold 9, decline top plate 2,
Easy to the reuse of mould, the top of partition plate 6 is provided with lower die 8, and the top of lower die 8 is provided with upper mold 9, and upper mold 9 is interior
Portion offers runner 11, and the inside of lower die 8 offers limiting slot 14, and lower die 8 at the link position of upper mold 9 with being provided with mode
13, and mode 13 is internally provided with product 10, limiting slot 14 is internally provided with oblique top pin 15, the upper end of oblique top pin 15 passes through
Shaft is connected with sliding block 16, and sliding block 16 is internally provided with slide 17, and the top of slide 17 is provided with liftout plate 12, easy to eject
Plate 12 releases molding product 10, increases the forced area of product 10, improves the ratio of briquetting of product 10, oblique top pin 15
Side is provided with mobile bar slide 19, and the inside of mobile bar slide 19 is provided with mobile bar 18.
For the ease of the raising and lowering of top plate 2, in the present embodiment, it is preferred that pulley 5 is provided with four, and four altogether
Pulley 5 is separately mounted on the side wall of 2 both sides of top plate in pairs.
In order to increase the forced area of product, in the present embodiment, it is preferred that liftout plate 12 is slided with sliding block 16 by slide 17
Dynamic connection.
Moved for the ease of sliding block 16 on slide 17, in the present embodiment, it is preferred that oblique top pin 15 is with sliding block 16 by turning
Axis is rotatablely connected.
For the normal use of oblique top pin 15, in the present embodiment, it is preferred that oblique top pin 15 passes through mobile bar with mobile bar 18
Slide 19 is slidably connected.
The operation principle and process for using of the utility model：Material when in use, is passed through upper mold 9 by the utility model first
Interior runner 11 is injected into mode 13, after material is fabricated to product 10 in mode 13, opens upper mold 9, then top plate 2 is logical
The upward sliding on partition plate 6 of pulley 5 is crossed, for top plate 2 when moving up, eject pin 3 promotes mobile bar 18 to move up, and makes oblique top
Pin 15 is moved with sliding block 16 by shaft to the side of slide 17, when mobile bar 18 is moved to the top of mobile bar slide 19,
Oblique top pin 15 stops moving with sliding block 16, and eject pin 3 promotes the liftout plate 12 on oblique top pin 15 to release product, when product is released
Afterwards, upper mold 9 is covered in the top of lower die 8 again, upper mold 9 is moved down liftout plate 12 by return pin 7, under liftout plate 12
Spring 4 has oblique top pin 15 downward pulling force while drop, and after liftout plate 12 drops on base 1, mould repeats above-mentioned step
Play and remake next product.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. roof construction under a kind of upper top for removing mould, including base（1）, it is characterised in that：The base（1）Top
Side is provided with partition plate（6）, the partition plate（6）Side be provided with top plate（2）, the top plate（2）Side wall on cunning is installed
Wheel（5）, and top plate（2）Be fixedly arranged above eject pin（3）, the eject pin（3）Side spring is installed（4）, the bullet
Spring（4）Away from eject pin（3）Side be provided with return pin（7）, the partition plate（6）Top lower die is installed（8）, under described
Mould（8）Top be provided with upper mold（9）, and upper mold（9）Inside offer runner（11）, the lower die（8）Inside open up
There is limiting slot（14）, the lower die（8）With upper mold（9）Link position at be provided with mode（13）, and mode（13）Inside
It is provided with product（10）, the limiting slot（14）Be internally provided with oblique top pin（15）, the oblique top pin（15）Upper end pass through
Shaft is connected with sliding block（16）, the sliding block（16）Be internally provided with slide（17）, the slide（17）Top be provided with
Liftout plate（12）, the oblique top pin（15）Side be provided with mobile bar slide（19）, and mobile bar slide（19）Inside peace
Equipped with mobile bar（18）.
2. roof construction under a kind of upper top for removing mould according to claim 1, it is characterised in that：The pulley
（5）Four, and four pulleys are provided with altogether（5）Top plate is separately mounted in pairs（2）On the side wall of both sides.
3. roof construction under a kind of upper top for removing mould according to claim 1, it is characterised in that：The liftout plate
（12）With sliding block（16）Pass through slide（17）It is slidably connected.
4. roof construction under a kind of upper top for removing mould according to claim 1, it is characterised in that：The oblique top pin
（15）With sliding block（16）It is rotatablely connected by shaft.
5. roof construction under a kind of upper top for removing mould according to claim 1, it is characterised in that：The oblique top pin
（15）With mobile bar（18）Pass through mobile bar slide（19）It is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046366.8U CN207224396U (en) | 2017-08-21 | 2017-08-21 | Roof construction under a kind of upper top for removing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046366.8U CN207224396U (en) | 2017-08-21 | 2017-08-21 | Roof construction under a kind of upper top for removing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207224396U true CN207224396U (en) | 2018-04-13 |
Family
ID=61858499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046366.8U Expired - Fee Related CN207224396U (en) | 2017-08-21 | 2017-08-21 | Roof construction under a kind of upper top for removing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207224396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483829A (en) * | 2018-11-23 | 2019-03-19 | 翁国峰 | A kind of balanced type liftout attachment of injection mold |
-
2017
- 2017-08-21 CN CN201721046366.8U patent/CN207224396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483829A (en) * | 2018-11-23 | 2019-03-19 | 翁国峰 | A kind of balanced type liftout attachment of injection mold |
| CN109483829B (en) * | 2018-11-23 | 2023-12-26 | 深圳市成瀚科技有限公司 | Balanced type ejection device of injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20210821 |